Photovoltaic grid-connected power generation monitoring system solution

The photovoltaic grid-connected power generation system is composed of photovoltaic cell square array grid-connected inverters, which directly input electric energy into the public grid through grid-connected inverters without storing energy in batteries.

Compared with the off-grid solar photovoltaic power generation system, the grid-connected solar photovoltaic power generation system saves the process of storage and release of battery energy and reduces energy consumption, so it has been widely valued. How to understand the operating status of the power station and monitor the operating parameters of the power station has become the focus of the power grid company.

Industry needs

It is necessary to realize unified operation monitoring of power generation field equipment and centralized management of data;

Realize "unattended" at the power generation site and reduce labor maintenance costs;

Establish a unified database to provide data services and support for the monitoring platform and other monitoring systems.

Introduction

The Jrepus photovoltaic grid-connected power generation monitoring system solution combines the Jrepus communication management machine JG100 to perform wireless data transmission, online monitoring and management of power quality, environment, energy, etc. on the power generation site.

Among them, in terms of power quality monitoring, the program mainly monitors and records the power quality of the inverter input to the AC grid, and provides quality analysis results for the monitoring host; In terms of energy management, the Jrepus photovoltaic grid-connected power generation monitoring system solution allocates power generation energy reasonably through comprehensive management of grid-connected power requirements for power stations equipped with energy storage batteries and direct-supply loads.

The photovoltaic grid-connected power generation monitoring system solution based on the Jrepus communication management machine provides safe and stable wireless network transmission for the operation and monitoring equipment of the whole station, and meets the needs of interconnection between the platform and equipment.

Value

The photovoltaic grid-connected power generation monitoring system can meet the needs of monitoring personnel who can directly check the operation status of various equipment on-site in the photovoltaic power station in the remote monitoring room without rushing to the site. Instructions to achieve the overall construction goal of "unattended" power generation sites.