Jul 13, 2022
In Welcome to the Forum
The platform layer receives data transmitted by wired network switches or wireless gateways, and performs usage information collection and analysis, usage forecasting, alarm management, and energy-saving simulation operations. The software layer (Software as a Service; SaaS) has two services, one is the dashboard monitoring of the information center, and the other is the mobile terminal notification system software, both of which are on-premise servers or cloud servers that receive PaaS. (cloud server) information. In addition, the emergency abnormal event Company banner design reporting system can receive the IaaS network layer message through the message queue telemetry transmission server (MQTT server), and transmit the message to the mobile terminal at the first time (such as short circuit or power trip). Taking TSMC as an example, in order to achieve the goal of energy saving and carbon reduction, it has started to build a carbon management platform. The platform covers three aspects, one is the regulatory research aspect, which studies local regulations and policies, and plans corresponding programs and strategies to implement the international common commitment to carbon reduction; Greenhouse gas emission plan, developing new technologies to achieve reduction targets, introducing energy management (ISO 50001), developing energy-saving machines, building green buildings, etc. the third is carbon asset management, including investment/purchase of renewable energy, carbon trading market demand and Price research, participation in local energy conservation and carbon reduction incentive policies, etc. In addition, the carbon management platform extends two improvement goals, one is to save energy in production equipment, replace it with high-efficiency energy-saving pumps (factories 2, 3, 5, 6, and 8), optimize and modify machine components, purchase new equipment and set Energy-saving specifications (based on the existing equipment of the 12-inch factory, the power saving is more than 10%); the second is the energy-saving measures for the factory, the energy-saving of the lighting of the factory (replacement of the LED lighting, the time switch of the area specification), the energy-saving of the air-conditioning (automatic setting of the chiller system) Adjust and standardize the set temperature of the air conditioner), and improve the efficiency (the humidification and modification of the air conditioner system can save 3% to 5% of electricity consumption).