Sanhe Power Energy Saving Solution

Product Overview

Consumption Reduction- Reactive Power Compensation

Reactive power economic equivalent (KQ) : The active power loss of the grid reduced by compensating 1kvar reactive power is 0.1 for 380V system; For 10kV systems, the value is 0.07.

Using high voltage SVG, the target power factor is set to 0.99, the power factor before compensation is set to 0.8, and the power saving rate is about 3.6%.

Using low-voltage SVG, the target power factor is set to 0.99, the power factor before compensation is set to 0.8, and the power saving rate is about 4.3%.

Consumption reduction- three-phase unbalance regulation

Zero sequence current loss of neutral line of transformer The fundamental wave loss is 6%, the current unbalance rate is 30% before adjustment, 5% after adjustment, and the power saving rate is about 4.1%.

Consumption Reduction- Harmonic Control

Skin effect: The higher the frequency, the more severe the skin effect.

The fundamental loss is 6%, 50% before THDI filtering, 3% after filtering, and the power saving rate is about 2.4%.

Filtering can also extend the service life of the equipment and reduce the failure rate.

Supplementary Energy– Solar，energy storage and charging

Economic Payback

Solar power generation income

Energy storage battery peak-valley electricity price income

Charging pile service income

Advertising income...

Social Payback

Response to policy

Energy saving and emissions reduction

Improving company image

Improving the efficiency of land use...