Project background:

The company is driven by technology, including digital business, financial technology, smart logistics, cloud computing, human relations, culture and entertainment, etc. The scene platform serves hundreds of millions of consumers and tens of millions of small and medium-sized enterprises. It owns or leases office parks in many major cities across the country. A large number of electrical equipment needs to be operated in the area to meet daily needs. Because equipment energy consumption management has not been taken seriously, there are many problems, which lead to energy efficiency management and economic costs in the park. Both are high.

 Facing problems:

There are thousands of large and small electrical equipment in a single park, but the energy consumption management has been in a disorderly and extensive state for a long time, and the energy saving and reduction of personnel Weak awareness of platooning leads to serious waste.

The most typical one is HVAC equipment, which is one of the most energy-consuming systems. For a long time, these devices have used manual temperature control. Although it is convenient, the temperature often varies, resulting in large differences in body sensation and unnecessary loss.

The patrol inspection and reporting and copying of electric meters and other appliances and equipment are completely done manually, which takes a long time, is inefficient, and is prone to errors. Unable to troubleshoot sudden circuit failures in time, posing a threat to business continuity and stable operation.

In addition, there are multiple relatively independent systems in the zone, and there is great room for energy optimization.

 Solution:

Dr. Entropy AI energy consultant is based on the IoT platform with independent intellectual property rights, by deploying hardware sensors and edge computing gateways on site , access the key circuit and equipment power data, and the environmental temperature and humidity data of the pilot office area, and the data is sent to the extreme entropy SaaS public cloud system. Through the analysis of extreme entropy energy AI, it provides an overview of energy consumption, consumption analysis, optimization suggestions and exceptions Functions such as alarms are finally presented to users in the form of computer-side browsers and mobile-side applets.

• Acquisition: Use non-intrusive installation for power distribution facilities to avoid inconvenience caused by power outages and reduce the impact on business. For environmental data, deploy wireless temperature and humidity sensors, combined with regional air-conditioning and fresh air energy consumption data to facilitate managers to check the operation status of equipment at any time, and provide auxiliary judgments for abnormal energy consumption.

• Monitoring: Loop monitoring is adopted. When the equipment is abnormal, the edge computing equipment will trigger a synchronous alarm and dispatch a work order. Intelligent patrol inspection provides enterprises with rich and flexible management methods and greatly improves management efficiency.

• Analysis: Provide an overview of energy efficiency, loss analysis, load analysis, demand management analysis, and electricity cost structure analysis for different energy-consuming equipment , three-phase balance analysis, time-of-use measurement, etc., help managers fully grasp the energy efficiency situation, so that they can know well and make decisions with evidence.

• Optimization: Optimize for key energy-consuming equipment, optimize peak and valley power consumption, and locate and optimize unstable circuits.

 Item value:

• The average daily energy consumption is reduced by 4%. Through refined management of energy, circuits with high line loss are found, and the circuits are maintained and overhauled, which reduces the annual average daily energy consumption by about 4%

• Reduce human waste by 50%. One-click export of automatic reports and intelligent inspection greatly improves work efficiency, allowing relevant personnel to focus on park services

• Only 7 days after implementation. Powerful hardware equipment, no wiring, no power supply, remote configuration, wireless transmission, greatly reducing delivery costs

• Increased physical comfort. Combined with meteorological data such as weather and radiation, intelligently control the air conditioning and fresh air system in the office area to improve human comfort

• covers 10 parks. Dr. Entropy's AI energy consultant provides energy efficiency management and control for the company's 10 parks across the country through nearly 1,000 smart hardware, and connects with its platform to provide data support for other applications.