Danfoss Energy Options has launched Hybrid Load Management, a displacement management designed for the corporate’s H1P and MP1P hydraulic pumps.
Meant for dual-mode hydrostatic propel purposes in cellular equipment, Hybrid Load Management combines the behaviours of two management varieties into one unit: load-independent behaviour (also referred to as electrical displacement management or EDC) and load-dependent habits (also referred to as non-feedback proportional electrical management or NFPE). The patented management eliminates efficiency compromises, rising operator consolation and productiveness.
Many hydrostatically propelled machines – telehandlers, wheel loaders, road sweepers, and forestry gear, for instance – carry out a number of duties or have totally different operational modes. These machines profit from each load-independent and load-dependent pump controls.
Load-independent management delivers constant velocity and responsiveness whatever the load or the terrain. Load-dependent management adapts to precise load circumstances to ship easy hydrostatic braking and optimize energy supply.
Till now, machine designers needed to choose just one management sort for the machine’s hydrostatic pump. Danfoss’ Hybrid Load Management eliminates that compromise, delivering one of the best driving habits whatever the activity. It improves hydrostatic braking smoothness in load-dependent mode, and it gives exact velocity and instantaneous response in load-independent mode. This superior driving efficiency will increase operator consolation and productiveness.
Hybrid Load Management is an built-in {hardware}/software program answer providing machine designers the flexibleness to outline and optimise the car’s driving behaviour. The management works with the Danfoss PC036 microcontroller as a part of the PC-PRO software program bundle. The PLUS+1 compliant bundle permits the designer to set key parameters that decide the behaviour, leading to easy configuration.
In comparison with typical strategies of reaching this twin behaviour, Danfoss’ Hybrid Load Management improves system robustness, simplifies machine structure, and minimises prices. The answer doesn’t require further sensors, thereby eliminating potential factors of failure and extra prices.
Lowering the variety of parts simplifies system design. Particularly, the omission of sensors for classy management methods, reminiscent of swashplate angle or stress sensors, eliminates the wire harness and calibration, thereby decreasing startup time and repair efforts.
Moreover, by optimising hydrostatic braking, the system minimises reliance on mechanical brakes. This discount in mechanical brake utilization decreases put on and additional reduces complete prices.
“Hybrid Load Management is a groundbreaking addition to our H1P and MP1P household of controls, combining one of the best of EDC and NFPE. You now not have to decide on between the 2 – it’s actually a ‘no compromises’ answer,” says Abhijit Patwa, director, medium energy portfolio administration, hydrostatics, Danfoss Energy Options. “Hybrid Load Management affords unparalleled flexibility and efficiency that no different management or system in the marketplace can match. We invite OEMs and distributors to study extra by visiting us at Agritechnica.”
Image: Danfoss Energy Options
