IPH Parabolic Trough# IPH Parabolic Trough Location and Resource Download Weather Files Choose Weather File Weather Data Information System Design Design Point Parameters Solar Field Heat Sink Thermal Storage System Availability System Summary Solar Field System Design Point Parameters Solar Field Design Point Solar Field Parameters Heat Transfer Fluid Collector Orientation Mirror Washing Plant Heat Capacity Land Area Single Loop Configuration Custom HTF Collectors (SCAs) Collector Library Collector Type and Configuration Name Collector Geometry Optical Parameters Optical Calculations Solar Position/Collector Incidence Angles Solar Position/Collector Incidence Angle Table Receivers (HCEs) Input Variable Reference Receiver Type and Configuration Name Receiver Geometry Parameters and Variations Total Weighted Losses Specifying Receiver Type Variations Thermal Storage System Design Parameters General Storage System Parameters TES Two Tank TES Packed Bed Packed Bed TES Parameters TES Pressurized Water Cylinder with Piston Separator Piston Cylinder TES Parameters System Control Plant Energy Consumption System Availability Dispatch Optimization Dispatch Control Defining Dispatch Schedules Operating Modes