NEW WORLD MACHINES

An intelligent control system is required to efficiently control the various components of the system, ensuring the desired comfort levels as well as overall energy efficiency and reliability of the system. NWM's innovative control system defines a new standard in solar cooling controllers. The system consists of a number of sensor and control nodes, all wirelessly connected using the cutting edge Zigbee "mesh network" wireless protocol. A central control unit receives information from all nodes, and is able to implement intelligent control strategies based upon the received information. Pumps, dry coolers, auxiliary backup chillers and valves are all controlled to achieve optimised performance of the system. Remote control and detailed performance monitoring is possible via Internet browser or mobile phone.