# State Grid Changzhou Power Supply Company Delivers End-to-End Services to Accelerate Distributed PV Development

- Link: https://www.thailand-business-news.com/pr-news/state-grid-changzhou-power-supply-company-delivers-end-to-end-services-to-accelerate-distributed-pv-development
- Published: 2026-10-21T16:44:00+07:00
- Author: PR Newswire

CHANGZHOU, China, Oct. 21, 2026 /PRNewswire/ — On October 19, technicians from State
Grid Changzhou Power Supply Company provided one-on-one consultations on the latest
grid-connection policies and application procedures for distributed photovoltaic(
PV) projects at Zhulin Town, Jintan District, Changzhou.

Driven by fast-growing demand amid surging distributed PV interconnection capacity,
the utility has moved its service frontline closer to customers. It cuts processing
time with a "one-stop disclosure" policy and on-site assistance, delivering convenient
support across the entire grid-connection chain.

Take Jintan District as an example. The total installed capacity of grid-connected
distributed PV projects in the region has exceeded 900 megawatts (MW) in 2026. Rapid
capacity expansion has raised higher requirements for grid acceptance, operation
and maintenance, and data management. The local power provider has coordinated efforts
across pre-application, mid-process and post-commissioning stages to build a closed-
loop service covering the full lifecycle of PV projects.

At the pre-grid-connection stage, staff have carried out field inspections in rural
areas including Xuebu Town. In strict compliance with national grid technical standards,
they inspect PV modules, inverters, metering devices and earthing systems item by
item, verify equipment parameters, and eliminate hidden risks in cable routing and
protection device configuration. Technicians also answered on-site questions regarding
interconnection procedures, power generation settlement and routine maintenance.
They explained lightning and fire prevention measures as well as self-inspection
guidelines in plain language, combining technical compliance checks with user guidance
right at project sites.

During the application process, the company strictly enforces the "one-time full
disclosure" rule, clearly listing all procedures, required documentation and service
timelines. It also offers tailored advice based on customers’ actual power consumption
scenarios to prevent repeated trips caused by incomplete paperwork or unclear procedures.

At the post-commissioning operation and maintenance stage, to tackle low data collection
rates for some PV assets, the team adopted manufacturer-specific solutions. They
rolled out firmware upgrades, parameter tuning and communication module troubleshooting,
restoring data collection and transmission links household by household and device
by device. A dedicated issue log has been created to ensure full closed-loop follow-
up and resolution of all faults.

From initial consultation and site surveys to grid acceptance and post-launch follow-
ups, State Grid Changzhou Power Supply Company provides proactive, end-to-end support
throughout every phase of PV development.

The company noted that it will continue to improve the full-process guarantee mechanism
for new energy grid interconnection, carry out regular inspections and return visits
for distributed PV systems, and steadily lift data collection integrity. Reliable
grid services will underpin the region’s green low-carbon transition and drive lean
management of distributed PV operations.

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