Wednesday, February 26, 2020

Software Recommendation for PPQ Parts Manufacturing Essay

Software Recommendation for PPQ Parts Manufacturing - Essay Example The following ERP system software will cover materials requirements planning, capacity requirement planning and enterprise resource planning needs. The 6 were selected from the list of top hosted ERP, client/server ERP and Open Source ERP, giving the company options: 1. NetSuite NetSuite is an on-demand software system which provides Customer Relationship Management, Enterprise resource planning and partner relationship management. One of its advantages over the other systems is that it has ecommerce or webstore which provides the company to receive orders through shopping carts of their website. It is mostly applicable for small to medium businesses. The modules of the system do not have a comprehensive Supply chain management feature although it meets most businesses. The standard customization feature allows non-technical users to make some customizations specific to business needs although Java scripting capabilities is still required to create some advance customizations. End us er phone support is paid, if a company wants a dedicated support, they may opt to avail platinum support. Overall, the system is high priced and has add-on charges. UserGroup is available to interact with other NetSuite users. 2. Aplicor Aplicor is also an on-demand software system. ... Therefore, providing flexibility for the business needs. The downside of this is that upgrades might be missed or any additional feature since user is in a separate instance. Aplicor is moderately priced, the end support is provided together with the monthly rate, and provided 90-day unconditional exit if customer is dissatisfied. 3. Epicor Epicor is an on-premise software system which has been known for its accounting applications. It is the first to receive the coveted Designed for Microsoft Backoffice Logo. The software is targeted to midmarket companies and divisions of the Global. Its Financial Suites has an enhanced flexibility with its .NET enterprise servers, implementation is fast and easy, with scalability to grow with the company's business workflow. They provide good after-sales support which is moderately priced. Toll free phone support is provided to all express customers. It is available from 7am-7pm Central time, weekdays excluding holidays. Online customer support ce nter called EPICweb also provide 24x7 access to information and other resources such as the online user community. 4. Microsoft Dynamics Microsoft Dynamics is another ERP software system having a strong mid-market solution. The deployment is flexible because it may be on-premise, online or in the Cloud, depending on the company's choice. It offers multiple ERP products, one of it is Microsoft Dynamicx AX 2012 which provides a large scope of ERP features and combined it with specific capabilities that government organizations need to operate and to quickly respond to constituents and other subsectors involved. It customization features allow the system with simple customizations to adapt to the customer's business workflow and processes. The system is low to moderately

Monday, February 10, 2020

An Investigation into operating characteristics of DC-AC Three-Phase Essay

An Investigation into operating characteristics of DC-AC Three-Phase Generators and Motors - Essay Example In such condition the machine is called a Motor. Similarly if the field flux is present and the rotor conductors are moved inside that field an induced voltage is produced in them which produce terminal voltage i.e. electric power is generated. In such situation machine is called a Generator. In this assignment first DC series generator is examined. Then Series motor characteristics are studied. Then two types of induction motors i.e. capacitor start and cage rotor motors are studied and we find that the difference in the two motors is that of the capacitor which helps to rotate the motor shaft in the beginning when there is not enough torque to start the Motor. In all these experiments relating to motors we have considered the effects of changing load torque on speed, output power, power factor and efficiency. Objective of this assignment is to enable students to understand the basic concepts underlying the effect of increasing load on electric machines. Series Generators and different types of Motors are studied with the effects of changing loads on their characteristics. All these machines show change in their behavior when load is increased. Studying that behavior is the main Aim of this assignment. After wiring the circuit as shown in the circuit schematic, I set up DC series generator. I measured the output current using Ammeter which was connected at the output in series and voltage was measured by connecting voltmeter in parallel with the output load (R1). I varied the load R1 in small steps to obtain the given values of current which I recorded on the Ammeter. The output voltage values were recorded using voltmeter. These are given in the table below. As the field windings are in series with armature windings an increase in armature current (as load increases armature current increases) will also increase the field current which in turn will produce more induced voltage and output voltage will increase as a