Shangri-La Hotel Online Energy Monitoring System

Related Solutions and Products

Solutions:		Products:
Energy Efficiency Management		ADL400 AC Three Phase Energy Meter	ADL3000-E AC Multi-Function Energy Meter
IoT Energy Management Solution		AKH-0.66/K 5A Current Transformer	AWT100 Smart Data Transmission Unit

Customer Pain Points

Unified Management Challenge: Managing energy consumption across multiple hotels in a centralized manner is difficult. Real-time data acquisition and analysis are hard to achieve, leading to information silos that affect decision-making and operational efficiency.
Power Quality Issues: Harmonic distortion in electrical systems can cause power instability and accelerate electrical aging. This not only shortens the lifespan of electrical equipment but may also lead to unexpected power outages, disrupting guest experiences.
Complex System Integration: Integrating multiple energy meters and monitoring systems from different hotels into a single platform is technically complex and requires professional support.
High Operational Costs: Traditional energy management methods involve significant labor and time costs for data collection and analysis, increasing operational expenses.

Acrel Solution

Energy Meters: 
ADL400 Three-phase DIN Rail Energy Meter: Measures three-phase AC power parameters with high precision. Supports multiple communication methods and functions, making it suitable for various energy monitoring scenarios in hotels.
ADL3000-E Multi-Function Energy Meter: Equipped with advanced harmonic monitoring capabilities, it can precisely measure and analyze harmonic distortion in electrical systems. This helps identify and address power quality issues, preventing electrical aging and power instability. It also monitors parameters like kWh, kVarh, current, voltage, and power.
Current Transformers:
AKH Open-type Current Transformers: Easy to install and suitable for retrofit projects. They accurately measure current signals and transmit them to energy meters for precise energy consumption monitoring.
Gateway:
AWT100 IoT Smart Gateway: Supports multiple upstream and downstream communication methods and protocols. It connects to Acrel devices via RS485 (MODBUS-RTU) and serves as a bridge between energy meters and the IoT EMS Platform.
IoT EMS Platform:
The platform provides real-time monitoring and energy analysis functions. It enables centralized management of energy consumption across multiple hotels, allowing staff to access real-time data and generate reports for analysis.

Project Outcomes & Benefits

● Centralized Energy Management: The platform enables unified monitoring and management of energy consumption across over 10 Shangri-La hotels, breaking down information silos and improving decision-making efficiency.
● Power Quality Improvement: By monitoring and analyzing harmonic distortion with ADL3000-E multi-function energy meters, the solution effectively prevents power instability and electrical aging. This ensures stable power supply and enhances guest experiences.
● Energy Cost Reduction: Real-time energy consumption data helps identify energy waste and potential savings. By optimizing energy use, the platform reduces operational costs.
● Efficient Operation: Online monitoring reduces manual data collection and reporting workloads, enhancing operational efficiency.
● Scalability and Flexibility: The system architecture supports easy expansion, accommodating future additions of new hotels or monitoring points.

Flied Installation: