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Rolls-Royce is like any other large manufacturer of this sort of thing: they negotiate each contract individually. Rolls-Royce used to make three things: jet engines, heavy-duty diesel engines and automobiles. Today they only make jet engines; their diesel engine factory belongs to Perkins Engines, and Rolls-Royce Motor Cars belongs to BMW.
There are a lot of factors that go into a contract. First of course is quantity. It is far less expensive to make a batch of 1000 engines than to make 1000 engines over the course of five years. It costs less to sell 1000 engines to one customer than to sell 1000 engines to forty different people. It's less expensive to deliver 1000 engines to one customer than to deliver them to 40 different customers--if forty people each order 25 engines they'll be delivered on trucks, and you'll need three loads per customer. For a thousand engines I'm calling a railroad. Plus materials costs are lower--again, scale. If I need 100 pounds of titanium per engine I can buy 100,000 pounds of it at one whack cheaper than I can negotiate out the price for 40 different buys.
It would be nice to say "Rolls-Royce's pricing strategy is materials + value added + profit" but in the real world of industrial procurement it rarely works that way.
What else can I help you with?
The 1981 winner of the Man Group PLCs Contemporary Fiction Prize was born in a city formerly known by what name?
Mumbai
Aims of plcs?
PLCs (programmable logic controllers) automate electromechanical processes in factories (particularly automobile factories) and amusement rides.
Where are all the tokens on wimpy boardwalk?
plcs
What city was The 1981 winner of the Man Group PLCs Contemporary Fiction Prize born in?
Salman Rushdie, the winner of the 1981 Booker Prize, was born in Bombay (now Mumbai), India.
Why would relays be used in place of PLCs?
na tum jano na hum
Where to find software to program Allen bradley plcs?
Try the Allen Bradley website first?
What is good a job or business?
Programming PLCs is a good field and business to get in. The automation industry is growing at a rapid pace. Many new positions are open for people that can program and troubleshoot a PLC. The largest of the companies that manufacture PLCs are Allen Bradley, Siemens, and Schnieder.
List seven distinct advantages that plcs offer over the conventional relay control system?
ambut...
Can factory talk hmi be used for slc500 plcs?
yes factory talk view can be connected to a scl500.
What has the author Nikolaos Sfetsios written?
Nikolaos Sfetsios has written: 'A new high level language for programming PLCs'
Four tasks in addition to relay switching that PLCs are capable of performing?
I. Timing II. Counting III. Calculating IV. Comparing
What is the use of PLC in an industry and why its important?
Programmable Logic Controllers (PLCs) are crucial for various industries for several reasons: Automation: PLCs automate industrial processes by controlling machinery and equipment. This automation improves efficiency, reduces human error, and increases productivity. Industries ranging from manufacturing to energy rely on PLCs to automate tasks such as assembly lines, conveyor belts, and chemical processes. Flexibility: PLCs offer flexibility in programming, allowing for easy customization and reconfiguration of control logic to adapt to changing production needs. This flexibility enables industries to quickly adjust to new product specifications or process requirements without significant downtime. Reliability: PLCs are designed to operate in harsh industrial environments and are built to withstand extreme temperatures, humidity, vibration, and electrical noise. Their robustness ensures reliable operation even in challenging conditions, minimizing downtime and maintenance costs. Data Collection and Analysis: PLCs are often equipped with input/output modules to gather data from sensors and equipment. This data can be used for real-time monitoring of processes, predictive maintenance, quality control, and performance optimization. PLCs can also communicate with higher-level systems such as SCADA (Supervisory Control and Data Acquisition) or MES (Manufacturing Execution Systems) for comprehensive data analysis and reporting. Safety: PLCs play a crucial role in ensuring the safety of industrial operations. They can be programmed to implement safety interlocks, emergency shutdown procedures, and other safety protocols to protect personnel, equipment, and the environment from accidents and hazards. Scalability: PLCs support scalability, allowing for easy expansion or modification of control systems as production requirements evolve or new equipment is added. This scalability enables industries to efficiently grow their operations without the need for extensive reengineering or investment in new control infrastructure. Integration: PLCs can integrate with other automation technologies, such as robotics, motion control systems, and human-machine interfaces (HMIs), to create comprehensive control solutions. This integration streamlines operations, enhances coordination between different components of the production process, and improves overall system performance. Overall, PLCs are indispensable tools for modern industrial automation, providing the foundation for efficient, reliable, and flexible control of manufacturing and production processes across various industries.
