ZE3444 Smart Grid Laboratory School Educational Equipment Vocational Trainer Workbench Electrical Training Equipment
I.Product Overview
1.1Overview
Smart Grid Laboratory is a comprehensive teaching experiment platform designed for college teachers and students, covering the core links of smart grid power generation, transmission, distribution, protection and control. Through modular design, it supports multidisciplinary experimental research, including synchronous motors, photovoltaic power generation, reactive compensation, power quality analysis, etc., combined with SCADA software to achieve real-time monitoring and intelligent management, helping students to deeply understand the architecture and operation principles of smart grids.
This laboratory consists of more than 20 independent modules, including three-phase transformers, transmission models, feeder management relays, servo control systems, photovoltaic inverters, load modules, etc., which can simulate the power generation, transmission, compensation and protection scenarios of real power grids. It supports experiments such as multi-energy parallel connection, line loss analysis, and intelligent protection strategy research, and is equipped with industrial-grade hardware and software equipment (such as touch screens, PLCs, Modbus communication modules) to provide a complete smart grid teaching solution.
1.2 Feature
1. Modular design: Each functional module is independently detachable and supports free combination experiments.
2. Multi-energy access: supports multi-energy parallel experiments such as hydropower, photovoltaics, and synchronous generators.
3. Industrial-grade configuration: Adopts industrial-grade devices such as Ankerui microcomputer protection devices, Delixi electric meters, and PLCs.
4. Intelligent monitoring: Integrated SCADA software, real-time collection of voltage, current, power and other parameters, supports remote control and data visualization.
5. Safety protection: Equipped with leakage circuit breakers and overvoltage/overcurrent protection to ensure experimental safety.
6. Strong scalability: Supports Modbus communication protocol and can connect external sensors or expansion modules.
II. Performance Specifications
Equipment Parameters
Parameters Specifications
Input power Three-phase five-wire 380V±10%, 50Hz
Maximum power 3kVA
Communication interface RS485, Ethernet, ModbusRTU protocol
Working environment Temperature ℃ 0~40℃, humidity ≤85%RH (no condensation)
Protection level IP20 (laboratory bench)
Supporting software SCADA monitoring system (supports data recording, curve analysis, remote control)
Dimensions Frame: 2000mm*800mm*2020mm
Trolley: 1340mm*530mm*480mm
Weight ≤300kg
III. Components List and Detailed Introduction
3.1 Product Main Part
No. Name Quantity
1 PC 1
2 Product frame 2
3 Product module 12
4 Product chassis 9
5 Placement cart 1
6 Product motor 3
7 wind simulator 1
8 photovoltaic simulator 1
9 Signal bar to dual ring 1
3.2 Product Module Part
No. Name Quantity
1 Maximum Demand Meter 2
2 Power Circuit Breaker 2
3 Generator Synchronous Relay 1
4 Power Measurement Module 1
5 Reactive Power Controller 1
6 Communication MODBUS 1
7 Circuit Breaker 1
8 Three-Phase Power Supply Unit 1
9 Servo Controller 1
10 Photovoltaic Inverter 1
3.3 Product Motor Part
No. Name Quantity
1 three-phase synchronous generator 1
2 three-phase asynchronous motor 1
3 servo motor 1
3.4 Product Chassis Part
No. Name Quantity
1 three-phase transformer 2
2 transmission model (360km) 1
3 transmission model (100km) 1
4 resistive load box 1
5 capacitive load box 1
6 inductive load box 1
7 switchable capacitor battery 1
8 motor excitation power supply 1
9 feeder management relay 1
10 main power supply 1
3.5 Product Accessories Part
No. Name Quantity
1 European power cord 9
2 Network cable 9
3 European power strip 1
4 Industrial waterproof plug 1
5 Encoder cable 1
6 Servo cable 1
7 European power cord 1
8 Fuse core (3A) 5
9 U-bridge cable K4 (black/red) （Black/Red）
（10/10）
10 Fuse (3.5A) 5
11 Fuse (800mA) 5
12 Fuse (10A) 5
13 Fuse (1A) 5
14 Fuse (0.5A) 5
15 Fuse (0.25A) 5
16 Fuse (50mA) 5
17 Fuse (5A) 5
18 4mm electrical cable (1m double-ended black) 30
19 4mm electrical cable (0.25m double-ended green) 15
20 4mm electrical cable (0.25m double-ended blue) 15
21 4mm electrical cable (0.25m double-ended red) 15
22 4mm electrical cable (0.25m double-ended two-color) 8
23 4mm electrical cable (0.25m double-ended yellow) 15
24 4mm electrical cable (1m double-ended blue) 15
25 4mm electrical cable (1m double-ended green) 15
26 4mm electrical cable (1m double-ended yellow) 15
27 4mm electrical cable (1m double-ended red) 15
28 4mm electrical cable (1m double-ended two-color) 2
IV. Experimental List
Experiment 1 Servo and three-phase synchronous motor joint control experiment
Experiment 2) Simulated light source experiment
Experiment 3 Photovoltaic grid-connected experiment
Experiment 4 Reactive compensation test (automatic mode)
Experiment 5 Reactive compensation test (manual mode)
Experiment 6 Reactive compensation test (using switchable capacitor compensation operation)
Experiment 7 Wind simulator test
Experiment 8 Motor power generation grid-connected experiment (automatic mode)
Experiment 9 Motor power generation grid-connected experiment (manual mode)
Experiment 10 Motor power generation grid-connected experiment (terminal control mode)
Experiment 11 Effect of adjustable inductive load on AC circuit power characteristics
Experiment 12 Effect of adjustable resistive load on AC circuit power characteristics
Experiment 13 Experiment on the influence of adjustable capacitive load on AC circuit power characteristics
Experiment 14 Experiment on reactive power compensation characteristics of long-distance transmission lines (360km)
Experiment 15 Experiment on reactive power compensation characteristics of long-distance transmission lines (100km)
Experiment 16 Synchronous generator grid-connected operation and reverse power protection experiment
Experiment 17 Feeder protection relay setting and overcurrent protection experiment.
Experiment 18 Power system low-frequency load reduction protection experiment
Experiment 19 Power system low-voltage tripping experiment
Experiment 20 Power system overvoltage protection experiment
Experiment 21 Power system high-frequency protection experiment
Experiment 22 Power system zero-sequence overvoltage experiment
Experimental 23 Experiment on setting method of DO protection of feeder relay
