The four gas units are the highly-rated 20-cylinder Series 4000 natural gas systems delivering all together 7.7 MW electrical power, capable of handling the pork processing facility’s altitude of 8,000 feet above sea level with the lowest derating, ensuring maximum power availability at the site. In a second phase, it is planned to use the heat out of the exhaust gas, the oil cooler and the mixture cooler to produce steam and hot water which can be used in the production processes.
A single 16-cylinder Series 4000 diesel generator system with an electrical output of 2 MW is tasked with absorbing greater load blocks than the natural gas units, offering long-term stability to the power plant. The diesel unit will run continuously with loads as low as 10 percent to minimize fuel consumption, allowing the natural gas units to produce more energy. mtu Onsite Energy’s MCS master control panel integrates plant control and remote operation, and all systems run in isolation from the power grid, providing reliable, stable and efficient electrical power to the entire facility.
The pork processing facility, located in Puebla, Mexico, features a power plant that will operate using three different fuel sources, including biogas from livestock waste in a later stage. With the help of the flexible mtu Onsite Energy systems, the plant will have the ability to double its power capacity in the future. The customer already owns and operates a combined heat and power (CHP) plant at a nearby facility using a medium-speed gas generator unit from Rolls-Royce.