Article List
- Video | Over 20 Nancal Electric Large-Capacity Medium Voltage Drives Ensure Safe and Efficient Operation of Dushanzi Petrochemical Phase II ProjectPetroChina Dushanzi Petrochemical's Tarim 1.2 million tons/year Phase II Ethylene and Supporting Green Low-Carbon Demonstration Project, China's first full-chain green and low-carbon ethylene project, achieved successful first-feed commissioning. Behind this achievement, over 20 Nancal Electric large-capacity medium voltage drives are operating reliably, ensuring safe and continuous production at this world-class petrochemical base.News August 11, 2026
- China's First MV Drive for Fully Electric-Driven Ethylene Plant with Indigenous Technology Successfully CommissionedA major milestone was achieved at PetroChina Dushanzi Petrochemical's Tarim 1.2 million tons/year Phase II Ethylene Project — China's first ethylene plant with fully electric-driven compressors using indigenous technology was officially commissioned. As the supplier of the core equipment, Nancal Electric provided a complete ultra-large capacity, high-reliability medium voltage drive system solution.News July 17, 2026
- Nancal Electric's Solution for Medium Voltage Drives in Electric Submersible Pump (ESP) Applications with Long Cable ConditionsAs a critical downhole conveying equipment, the ESP variable frequency drive system faces three major challenges: long-cable transmission, choke signal interference, and harsh on-site operating environments. Nancal Electric's medium voltage drives, based on cell series multi-level topology, with long-cable adaptive control as the core and choke system compatibility as a distinctive feature, effectively address industry pain points through deep integration of hardware optimization and software algorithms.Oil&Gas May 19, 2026
- Breathe New Life into Your Aged Equipment | Nancal Electric's One-Stop Retrofit & Upgrade Service for Medium Voltage DrivesNancal Electric has officially launched its comprehensive, one-stop retrofit and upgrade service for medium voltage drives. Power cells and control systems can be easily renewed, delivering a major reliability upgrade, with both on-site and factory remanufacturing options. Our solutions help extend equipment service life and improve operational efficiency.Solutions April 27, 2026
- Application of Nancal Electric Medium Voltage Drives in Oilfield Ethane Recovery UnitsThis medium voltage drive has been in stable operation on-site for over three years and has withstood multiple grid voltage sags of varying severity.The power cell fast automatic bypass design and the Low Voltage Ride Through (LVRT) capability of Nancal Electric's medium voltage drives address internal cell failures and external grid voltage sags, respectively, effectively preventing unplanned shutdowns caused by such issues.Oil&Gas February 04, 2026
- Nancal Electric Wins Multiple Major Awards, Marking New Achievements in Localization of Nuclear Power Medium Voltage DrivesNancal Electric has achieved significant milestones in the localization of AP1000 reactor coolant pump drives, nuclear power circulating pump drives, and high-temperature reactor main helium fan drives. Nancal Electric has won several major awards, further demonstrating its technical capabilities and industry contributions.News May 27, 2026
- Nancal Electric Powers New Unit Commissioning at Guangzhou Compressor StationNancal Electric supplies medium voltage drives for the newly commissioned Unit 3 at PipeChina's Guangzhou Compressor Station, continuing its long‑term role as a core localization partner for China's unified national pipeline network.News April 14, 2026
- Nancal Electric Supports Successful Completion of Phase I RCP Drive Localization Retrofit at Haiyang Nuclear Power PlantNancal Electric completes full localization of eight imported RCP drives at Haiyang Nuclear Phase I, eliminating unplanned shutdowns and enhancing operational reliability with a "4-operation, 1-standby" drive system configuration.News April 10, 2026
- SPIC Completes Full Localization of Reactor Coolant Pump Drives at Haiyang Nuclear Power Unit 2The full localization replacement of the Reactor Coolant Pump (RCP) Drives for Unit 2 of SPIC's Haiyang Nuclear Power Plant has been successfully completed, adopting a configuration of “4-operation and 1-standby”. The unit was successfully reconnected to the grid on its first attempt. These RCP Drives were jointly developed by Shandong Nuclear Power Company Ltd. (SDNP), Shanghai Nuclear Engineering Research & Design Institute (SNERDI), and Shanghai Nancal Electric Co., Ltd.News October 22, 2025
- Hydrostatic Test Successfully Completed for Reactor Coolant System of Haiyang Nuclear Power Unit 3The hydrostatic test for the reactor coolant system of Unit 3 at the Haiyang Nuclear Power Plant was successfully completed. This test represents the first key milestone in the commissioning phase for Unit 3. The cold test verified that the four reactor coolant pumps (RCPs) for Unit 3, along with their supporting localized RCP Drives supplied by Nancal Electric, operated normally, marking a successful first attempt.News March 13, 2026