Technical news

Power testing developments & updates

Official archive

Latest from BriPower

Product deliveries, application developments, exhibitions and technical milestones—edited for clear, concise engineering communication.

BriPower Ships 500 kW Programmable AC/DC Test System to European Railway Customer

On 2026-09-30 BriPower shipped a 500 kW high-power programmable AC/DC test system to a European railway technology customer that provides four different output configurations from a single power platform.

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80 kW Integrated Turnkey Power System Delivered for Reactor Acoustic and Vibration Testing

On 2026-06-09 BriPower delivered a customized 80 kW integrated turnkey power system to a European reactor manufacturer, engineered by paralleling four ZGX Series 20kW programmable power supplies.

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ZGX Series 15 kW AC Power Supplies Delivered to Miele for Motor R&D and Reliability Testing

On 2026-06-01 BriPower delivered multiple ZGX Series 15kW programmable AC power supplies to Miele to support motor R&D and reliability testing workflows.

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BriPower Announces Broadband Voltage Injection and Impedance Measurement Systems

On 2026-05-20 BriPower announced advanced broadband voltage injection and impedance measurement systems to address stability challenges introduced by wind and solar power-electronics integration.

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Upgraded High-Power Control System Supports HL-3 ELM Control Research

On 2026-05-11 BriPower upgraded a high-power control system for HL-3 to support research into Divertor target plate bias-driven SOL helical current control of Edge Localized Modes (ELMs).

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Medium-Voltage Regenerative Grid Simulator with Four-Quadrant Operation and Harmonic Injection

On 2026-05-09 BriPower introduced a configurable medium-voltage regenerative system with cascaded power-cell topology, four-quadrant regenerative operation, grid fault simulation, and harmonic/inter-harmonic generation up to the 50th order.

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BriPower Debuts at Electric Power Tech Korea 2026 in Seoul

On 2026-05-07 BriPower attended Electric Power Tech Korea 2026 (EPTK) in Seoul, South Korea, to present technologies and engage with global energy and power industry participants.

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Overseas Partner Technical Training Completed; Participants Certified as Technical Specialists

On 2026-04-27 BriPower concluded technical training at its headquarters for authorized partners from South Korea, Germany and Italy; all participants passed assessment to obtain Certified Technical Specialist qualifications.

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ESD 1.8M-6000-300/10400 1.8 MW DC Charging Power Supply Shipped for HVDC Converter Testing

On 2026-01-15 BriPower dispatched its custom ESD Series High-Power Programmable DC Charging Power Supply (Model: ESD 1.8M-6000-300/10400) for critical HVDC converter module testing.

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ESD Series Bi-directional DC Source-Load Systems Delivered for High-Standard UPS Testing

October 2015 — BriPower delivered six ESD Series high-power bi-directional DC source-load integrated systems: four 600V-class units and two 750V-class units for complex UPS testing.

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BriPower technical news

Comparison of Grid Simulator Topologies for LVRT/HVRT Testing

On 2025-12-26 BriPower published a comparison of grid simulator topologies for LVRT/HVRT testing: transformer-pre-positioned/transformerless versus transformer-post-positioned.

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BriPower at Energy Taiwan & Net-Zero Taiwan 2025 in Taipei

16:30 October 29-31, 2025, Taipei – VGT presented BriPower high-power power electronics power supplies and loads at Taipei Nangang Exhibition Center, Hall 1, receiving positive feedback from attending professionals.

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BriPower and AppVision at Electronex Melbourne 2025

15:32 BriPower and distributor AppVision are attending the 2025 Electronex in Australia; visit AppVision at stand D5.

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Three ZGX Series AC/DC Source and Load Units Delivered for Aviation Testing

In June 2024 BriPower delivered three ZGX series integrated AC/DC source and sink units to a domestic research institute for aviation testing, meeting the customer's high-precision and reliability requirements.

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BriPower Debuts ZGX Series at InterBattery 2025 in Seoul

From March 5 to 7, 2025, BriPower showcased its ZGX series integrated AC/DC source and sink units at InterBattery 2025 in Seoul, highlighting rapid dynamic response for battery, EV charging pile, and energy storage testing.

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BriPower Participates in Shanghai EP Power Exhibition, December 5–7, 2024

BriPower reports successful participation in the Shanghai EP Power Exhibition held December 5–7, 2024, engaging with industry professionals, potential customers, and partners.

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BriPower to Exhibit at 32nd Shanghai EP Exhibition, Booth 4T23 (Hall N4)

The 32nd EP Shanghai Power Exhibition, hosted by the State Grid Corporation of China and the China Electricity Council, runs December 5–7, 2024 at China Shanghai Pudong New International Expo Center; BriPower will be at booth 4T23, Hall N4.

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IEEE iSPEC2024 Sustainable Power and Energy Conference Concludes in Kuching

The IEEE iSPEC 2024 Sustainable Power and Energy Conference was held November 24–27, 2024 in Kuching, Sarawak, Malaysia, convening global experts, scholars, and industry leaders.

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BriPower to Attend IEEE iSPEC2024 in Kuching, Nov 24–27, 2024

BriPower will attend IEEE iSPEC2024 and invites visitors to its booth for consultations and live demonstrations to learn about its technologies.

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BriPower technical news

KGS as Power Amplifier for PHIL Test

Document titled 'KGS as power amplifier for PHIL test--EN.pdf' is referenced regarding KGS use as a power amplifier for PHIL testing.

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BriPower Present at the International Power Conference in Korea

BriPower participated in the International Power Conference in Korea, which gathered global experts, innovators, and industry leaders to discuss trends and technologies in the power industry.

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KGS Fast Dynamic Performance Technical Update

BriPower reports a technical development concerning KGS fast dynamic performance.

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BriPower technical news

Factory Visit and Product Training for Taiwan and Germany Delegation

On 2024-04-08 BriPower hosted a factory tour and in-depth product training for a delegation from Taiwan and Germany.

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ZGX Fast Dynamic Performance Report

On 2024-03-15 BriPower reported a technical development concerning ZGX fast dynamic performance.

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BriPower Exhibit at APEC 2024, Long Beach, California

At APEC 2024 in Long Beach, California, BriPower showcased its power system to partners, customers, and industry leaders.

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BriPower KGS Development for HIL Application

On 2024-02-23 BriPower reported a technical development concerning BriPower KGS for HIL application.

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Delivery of ESA 120-350-181-R-DC-1P Programmable AC Power Supply to Korea

In Jan 2024 Bridge Technology delivered one ESA 120-350-181-R-DC-1P programmable AC power supply to a company in Korea, supporting AC, DC, and AC+DC outputs.

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Delivery of BSL 100-800-250 High Power DC Source & Load to Shenzhen Vehicle Manufacturer

In Jan 2024 Bridge Technology delivered one BSL 100-800-250 (100KW, 800V, ±250A) to a vehicle manufacturer in Shenzhen, China for inverter testing.

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Delivery of ESD 100-1500-100-R-LD-BSS-PV Bidirectional DC Supply to Beijing Research Institute

In Dec 2023 Bridge Technology delivered one ESD 100-1500-100-R-LD-BSS-PV (100KW/1500V/100A) bidirectional DC power supply to a research institute in Beijing.

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Two BSL 150-1000-600 Units Delivered to Turkey for Battery R&D

In Dec 2023 Bridge Technology delivered two BSL 150-1000-600 (150KW/1000V/600A) units to a company in Turkey for simulating charging and discharging of power battery packs.

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Delivery of 900KVA ESA AC Power Supply to Xi’an for Temperature Rise Testing

In Nov 2023 Bridge Technology delivered a 900KVA ESA series AC Power Supply to a company in Xi’an for temperature rise testing of low-voltage, high-current products under various frequencies.

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Delivery of 4-Channel AC Electronic Load to Nanjing

In Dec 2023 Bridge Technology delivered an ESA 25-400-50-R-LDX-CH4/20200 4-channel AC electronic load to a company in Nanjing, supporting multiple modes including CR and Rectifier.

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First ZGX 15 Delivered to University Electrical Engineering Department in Beijing

In Sep 2023 Bridge Technology delivered the first ZGX 15 to the Electrical Engineering department of a university in Beijing; the ZGX series is a compact modular power supply with SiC PWM technology.

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Bridge Technology ZGX Series Bidirectional AC/DC Power Supply and Load

In August 2023, Bridge Technology developed the ZGX series bidirectional AC/DC Power Supply & Load with a compact modular design and SiC PWM technology supporting grid, battery, PV simulation and regenerative load functions.

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Two BSL 200-1000-800 200KW Units Delivered to Turkey

In Jun 2023, Bridge Technology delivered two 200KW BSL series High Power DC Power Supply/E-Load (BSL 200-1000-800) to a research institute in Turkey for battery pack charge/discharge simulation in R&D.

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Three ESA 75-60-416 75kVA Programmable AC Sources Delivered to Germany

In Apr 2023, Bridge Technology delivered three 75kVA ESA series programmable AC sources (ESA 75-60-416) to a system integrator in Germany for motor testing, with each unit providing three independently usable phases (nine-channel output total).

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ESA 30-300-46-R-LD-DC-1P-IMP 30kVA Bidirectional AC Source Delivered to Korea

In Jan 2023, Bridge Technology delivered a 30kVA ESA programmable bidirectional AC source (ESA 30-300-46-R-LD-DC-1P-IMP) to a company in Korea for grid simulator and regenerative AC electronic load testing.

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BriPower Dual/Multi-Channel Bidirectional AC/DC Source and Load

BriPower offers dual and multi-channel bidirectional systems combining an AC/DC source and an AC/DC load.

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BriPower Predictive Protection with Dual DSP+FPGA and Optical Fiber Communication

BriPower products use a dual DSP+FPGA design with optical fiber communication to display and save measured values and perform multi-component monitoring and protection for rapid failure location.

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KGS Adds E-Motor Emulation (-EME Option)

KGS added a new E-Motor Emulation function (-EME option) comprising hardware and software for e-motor emulation.

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KGS Adds RLC Simulation; Anti-Islanding Standards Overview

KGS added RLC simulation; islanding can occur when grid supply is interrupted, and standards IEC62116-2008, VDE0126-1-1, and IEEE1547 require timely detection and control of islanding effects.

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ESA -62116 Option for IEC62116-2008 Anti-Islanding Test

The -62116 option for BriPower ESA series provides a solution for anti-islanding tests by acting as a power supply plus electronic RLC load and simulating RLC load1 to meet IEC62116-2008 requirements.

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Two 1.8MW/6KV High-Voltage DC Power Sources Delivered to Xi’an, China

In Nov 2022, Bridge Technology completed tests and delivered two 1.8MW/6KV high-voltage DC power sources to a company in Xi’an, China for laboratory supplementary power.

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ESD 75-1000-300-R-LD-BSS-PV 75KW Bidirectional DC Unit Delivered to Thailand

In Sep 2022, Bridge Technology delivered a 75KW ESD series programmable bidirectional DC source (ESD 75-1000-300-R-LD-BSS-PV) to a company in Thailand for high-power signal generation and measurement.

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Nine ESA 75-60-416 Units Delivered to Germany

In Sep 2022, Bridge Technology delivered nine 75kVA ESA series programmable AC sources to a system integrator in Germany for motor testing.

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100KW ESD 100-1000-100-R-MS Delivered to Korea for Battery Testing

In Aug 2022, Bridge Technology delivered one 100KW ESD series programmable bidirectional DC source (ESD 100-1000-100-R-MS) to a company in Korea for battery test and simulation.

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ESA 60-300-91-R-MS Delivered to Thailand for Grid Simulation

In Jun 2022, Bridge Technology delivered a 60kVA ESA series programmable bidirectional AC source (ESA 60-300-91-R-MS) to a university in Thailand for grid simulation.

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BriPower technical news

1MW/10KV High-Voltage DC Power Source Delivered to Xi’an, China

In May 2022, Bridge Technology completed tests and delivered a 1MW/10KV high voltage DC power source to a company in Xi’an, China for research and test-system construction related to flexible DC transmission converter valves.

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500kW Programmable Bidirectional AC/DC Electronic Load Completed

In Feb 2022, Bridge Technology completed tests of a 500kW programmable bidirectional AC/DC electronic load (500kVA3PHEL) for delivery to a company in Turkey to test power converters, motors, and batteries.

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Two ESA 200-870-200-R-LD Units Delivered to TUV in Germany

In Sep 2021, Bridge Technology delivered two 200kVA ESA series programmable bidirectional AC sources (ESA 200-R-LD) to TUV in Germany for grid simulation and regenerative load testing.

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Two ESD 200-600-600-R-BSS-MS/60600 Units Delivered to Turkey

In Dec 2021, Bridge Technology delivered two 200KW ESD series programmable bidirectional DC sources to a company in Turkey for battery testing and simulation.

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ESA 30-300-46-R-1P-MS Delivered to Thailand for Grid Simulation

In Dec 2021, Bridge Technology delivered a 30kVA ESA series programmable bidirectional AC source (ESA 30-300-46-R-1P-MS) to a university in Thailand for grid simulation.

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ESD 240-600-400-R Delivered to Korea for Battery Test

In Nov 2021, Bridge Technology delivered one 240KW ESD series programmable bidirectional DC source (ESD 240-600-400-R) to a company in Korea for battery testing.

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ESA 180kVA and ESD 300KW Units Delivered to Taiwan

In July 2021, Bridge Technology delivered four 180kVA ESA series programmable bidirectional AC sources and one 300KW ESD series programmable bidirectional DC source to a company in Taiwan.

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BriPower AC/DC Power Supply Uses Full-Level Networked Control

BriPower uses full-level networked control combining DTC and vector control with intelligent neural filtering to achieve both high dynamics and low ripple.

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Delivery: ESA 45-450-100/071601 Single-Phase IF AC Power Supply to Beijing Institute

In June 2021 Bridge Technology delivered ESA 45-450-100/071601 to a scientific research institute in Beijing, a single-phase intermediate-frequency AC power supply with 0–450V and 50–400Hz continuous control.

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Two ESA 180-400-273-R/33101 180kVA Regenerative Grid Simulators Delivered to Taiwan

In April 2021 Bridge Technology delivered two 180kVA ESA series programmable bidirectional AC sources with regenerative function to a well-known company in Taiwan for grid-tied DG regulations testing.

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Two ESA 60-300-91-R-LD-MS 60kVA Units Delivered to German Automotive Supplier

In November 2020 Bridge Technology delivered two ESA 60-300-91-R-LD-MS 60kVA programmable bidirectional AC sources with regenerative load and master-slave option to a major automotive supplier in Germany.

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Integrated Energy Control and Distribution Cabinets Delivered to Anhui Research Institute

In November 2020 Bridge Technology delivered integrated energy control panel cabinets, intelligent AC power distribution cabinets, topology-reconfigurable power distribution cabinets and equipment cabinets to a scientific research institute in Anhui.

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KGS Series Adds LD Regenerative AC Load Option

In October 2020 BriPower added the LD regenerative AC load option to the KGS series of high-voltage, high-frequency, high-power programmable AC/DC power supplies used as grid simulators.

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ESA 45-300-68-R-LD-ATI and KGS 45-300-50-R-LD Delivered to Sichuan University

In October 2020 Bridge Technology developed and delivered two programmable bidirectional AC power supplies—ESA 45-300-68-R-LD-ATI and KGS 45-300-50-R-LD—to a university in Sichuan.

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ESA 30-300-46-R-LD-ATI Delivered to Korean Company

In September 2020 Bridge Technology delivered ESA 30-300-46-R-LD-ATI to a well-known Korean company as a programmable bidirectional AC power supply and energy-recovery AC load.

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50kW Blocked AC-DC Converter with MMC Topology Delivered to State Grid

In July 2020 a 50kW blocked AC-DC converter with a modular multi-level internal topology and full-bridge sub-modules capable of blocking DC short-circuit current was delivered to State Grid Corporation of China.

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KGS 45-300-50 Delivered to Sichuan College for Grid Simulation

In June 2020 Bridge Technology shipped KGS 45-300-50 to a college of electrical engineering in Sichuan for use as a power grid simulator for voltage and frequency anomaly and low/zero voltage tests.

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BIP 30-30-S Delivered for EV Charger Testing

In February 2020 Bridge Technology delivered BIP 30-30-S to Korean leading automobile manufacturers for car charging pile testing; the BIP series integrates two independent outputs sharing input power.

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ESA 120-241-182 Developed for EV Charger Electrical Performance Testing

Bridge Technology developed ESA 120-241-182 for charging pile electrical performance testing, comprising a 120kVA AC source and three 30kW electronic loads.

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