Introduction; Overview - Delta PCS100 Installation Manual

Introduction

Overview

Delta's Power Conditioning System (PCS) is a bi-directional conversion system that converts power
between energy storage and grid, along with energy and grid power quality management features.
It supports demand charge management by peak shaving, enables load shifting for time-of-use
savings, and provides real power and reactive power compensation to improve power quality.
With Delta's PCS solution you can realize the fullest value of an energy storage system.
Figure 1. Typical PCS Application System Architecture
Battery
DC switch
600~1000 Vdc
Fuses
Installation Manual
DC Relays
DC
100kW Bi-directional
Inverter Module
SPD
Figure 2. Delta PCS100 System Block Diagram
AC
AC Contactor
Fuses
SPD
5
Introduction
Grid
AC Switch
400 Vac
L1
3P3W
L2
L3