Automatic output control system for self-consumption solar power generation Solar Legato
Laplace System Co., Ltd.
About This Product
■Supports control of power plants with mixed Ethernet PCS
It can be installed in power plants where PCSs of different manufacturers and types coexist, making it possible to make proposals for power plants with even more diverse configurations. For example, we can handle cases where a part of the system is composed of PCSs of different manufacturers and models for the purpose of using it as an emergency power source in the event of a disaster or to utilize subsidies.
*Ethernet PCS heterogeneous support is a paid option.
*It may not be possible depending on the PCS model and combination.
■Electricity meter with certification / Compatible with smart meters
Monitoring of measured values is possible with a configuration that includes a smart meter, and can be used for industrial PPA business. The acquired weight values can be checked on the L-eye monitoring screen or the Solar Link ZERO web application screen, and can also be downloaded as a CSV. In addition, it is possible to calculate electricity charges and can also be used to bill electricity users.
■Maximize power generation with patented technology
This system has been patented (Patent No. 6364567) as a power generation control system that automatically controls PCS output using an output command value calculated using a unique calculation formula. The PCS is automatically controlled according to fluctuations in power consumption, suppressing the risk of reverse power flow, and making it possible to effectively utilize and maximize generated power, which had previously been excessively suppressed.
■Automatic control according to power consumption
If the generated power exceeds the power consumption, the generated power is controlled at a fixed percentage of the power consumption according to optionally set parameters to reduce the occurrence of reverse power flow. Appropriate follow-up control ensures maximum utilization of generated power.
■PCS pickup control
The communication load is reduced using a proprietary algorithm called "PCS Pickup Control" that narrows down the number of PCS units for control, and the time lag associated with control is largely eliminated by changing the system to measure only power consumption at high speed. In addition, control command values are calculated based on the actual generated power. PCS control commands are given with more optimal control values.
*Control is performed as needed at a timing that matches changes in power consumption.
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Product
Automatic output control system for self-consumption solar power generation Solar Legato
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Handling Company
Laplace System Co., Ltd.
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Categories
1 Models of Automatic output control system for self-consumption solar power generation Solar Legato
| Product Image | Part Number | Price (excluding tax) |
|---|---|---|
Solar Legato |
Available upon quote |
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About Company Handling This Product
- Japan