Standard procedure in an electrical driven machine

Standard procedure in an electrical driven machine
A drive system for a machine, in particular a weaving machine, is designed in a manner such that controlled electric power is applied to a rotary electric drive motor (2) as a function of particular angular positions of the motor and such that electrical energy applied to the motor is reduced or interrupted during phases of increasing angular speed of the motor. Phases of increasing angular speed are detected by the drive system to determine phases of increasing angular speed. A method for controlling an electrical motor drive system using a switchable reluctance motor to reduce or interrupt electrical energy supplied to the motor based on motor speed increases as a function of motor angular position is also disclosed. Safety Procedures Internal Show Security Safety: SRL has a strict policy of locking down the show staging area (playing field) during shows. Authorized personal and SRL crew only are allowed inside the designated show staging area during show times. A SRL security lead will be overseeing security and safety of all machines and crew prior to show time, during Showtime and post show clean up in the playing area. Barriers Barriers placed between audience and mobile machines will be provided by Robodock. There is only one projectile machine: the Original Air Launcher which will be aimed at targets that are positioned away from audience. Safety crew will be stationed along the perimeter to ensure that the audience stays within the barriers. All machines have emergency kill switches and their operators are well-versed and familiar with emergency shutdown procedures of the machine they are operating. Exits Emergency exits will be set up and clearly marked based on the site. Wind direction will also be considered when planning for audience placement. Fire The crew will be equipped with fire extinguishers to be provided by Robodock and are well-trained in the operation as well as shut down of each of the machines they are running. Each machine will be manned by at least 2 crew members one of whom acts as a spotter. Mobile machine operators are in radio contact with each other for the duration of the show. Mobile Machine Emergency Shutdown All machines have externally mounted kill switches. All Futaba radio controllers enter a fail-safe mode with all channels off if radio signal is lost. Noise Crew will be equipped with eye and ear protection. Ear protection should be given out to the audience. Attendees should also be notified of this on announcements pertaining to the perforamnce. Debris The Hovercraft kicks up dust - the site should be either watered down so it is moist and the area free of debris. The crew will clear the area prior to the show. Audience Placement, Show Site Planning and Design Additioanlly, audience, barrier, exits, and machine placement will be determined together with Robodock crew on site upon SRL's arrival.

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