A system and method are disclosed for retrofitting mechanical workover rigs with electric motors to create a hybrid mechanical and electric drive. The process involves the replacement of the combustion engine with one or more electric motors to drive various components of the rig. The retrofit design allows for cleaner, more precise, and more efficient operations while eliminating the need for hydrocarbons as fuel and thus reducing associated greenhouse gas emissions. It also enables the installation of a computer control which, among other benefits, allows more precise control of the rig's operations than is possible with a mechanical transmission. The electric motors may be driven by a battery energy storage system.
RETROFITTING MECHANICAL WORKOVER RIG TO ELECTRO-MECHANICAL DRIVE
29.12.2022
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren |
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