2.0 Introduction: 3.0 Industry Analysis: Telecommunications is the world 's major scheme that is encircled jointly by multifaceted networks, phones, mobile phones and internet-linked PCs, the global system shake practically all of us. Over the past era, the industry has been brushed up in a rapid innovation and deregulation. It can be seen around the world that government’s monopolies are now privatized and they face a surplus of new competitors. Basic telephone calls remain to be the industry…
Space Missions Humans are expected to travel to Mars in 2030 for the first time, guided by NASA’s hand. In the article, “Do You Have What it Takes to Colonize Mars? NASA Might Need You” and “America Will Take the Giant Leap to Mars” both authors write about NASA’s future plans of going to space. NASA also said the space mission would not be carried out though if there wasn 't proper safety measures. Space missions could be the turning point of history, but do the risks outweigh the benefits?…
4.1.4 Development of Feed Forward Control model in Simulink To implement feed forward control. Firstly, the transfer function of the linear DC Motor model has to be obtained. Actually in our case, the input of the plant is current so the transfer function of the mathematical model in ratio of angular velocity to current has to be obtained. It is given by: G(s)=Ω_1/I_a =R_A/K_M 1/(T_e s+1) where T_e=(J_meq R_A)/(K_m Cϕ) is electro-mechanical time constant. The feed forward control could be…
democracy. I will also describe majoritarianism, elite theory, and pluralism. Direct democracy was an Athenian system of government in ancient Greece. Direct Democracy is defined as a system of government in which political decisions are made by the people directly, rather than by their elected representatives. In essence, the laws are either voted on or they have a debate about them. An important feature about direct democracy is the fact that is has a legislator. A legislator, a…
b. When measuring the resistance value with the Avo 8, possible reasons for varience include a parallax error (not looking at the reading from directly above the meter), a reading error due to less divisions when measuring resistance, or the device not being properly zeroed. When measuring current, there are also fewer division, parallax is still a potential issue, and finally, incorrect zeroing of the meter. Voltage has an additional error, the loading of the meter itself. Alongside this issue,…
The derivation of maximum power transfer theorem for purely resistive DC circuits. V_L= E x R_L/(R_L+r) P_L= 〖V_L〗^2/R_L = (E^2 〖R_L〗^2/〖(R_L+r)〗^2 )/R_L = (E^2 R_L)/〖(R_L+r)〗^2 Calculating the most favourable value of the load resistor for maximum power transfer from a DC source with a internal resistance. When any arbitrary load resistance may be selected. Let R_L= kr ( k is a positive number) P_L= kr/〖(kr+r)〗^2 E^2= k/〖(k+1)〗^2 E^2/r f = k/〖(k+1)〗^2 = 1/(k+2+k^(-1) )…
1762-IF4 is an Allen Bradley MicroLogix 1200 System with 4 Channel Current/Voltage Analog Input Module. It has a dimension of 90 x 87 x 40.4 mm. It has Delta-Sigma converter and 4 differential (bipolar) inputs. It’s analog operating voltage range is -10 – 10 V DC normal and -10.5 – 10.5 V DC full scale. It’s analog operating current range is 4 – 20 mA normal and -21 – 21 mA full scale. It converts the analog input up to the full-scale range. It enhances the functionality of MicroLogix 1200…
correct correction factor. Select Cable The cable (Iz) has to be greater or equal to than (It) Tabulated current. Now you would go to appendix 4 table 4D5. There is 6 different methods to choose. Example it could be reference method C, clipped direct or method 102 in a stud wall in thermal insulation with cables touching the inner wall. You would go down the list and pick the conductor that is capable of carrying the current. If the conductor is greater than 16mm you will need to go to table…
19) What is the difference between a voluntary and captive audience The difference between a voluntary and captive audience is pretty straight forward. A voluntary audience is an audience who gathers because they want to hear the speech. Voluntary audiences attend gatherings, events, and public speaking venues because they want to, not because they have to. A captive audience is the complete opposite, whereas, they attend a gathering, meeting, or speaking venue because they are required or…
more than pay for the expected $30 million cost for the system implementation company wide. The system will also provide ongoing efficiencies, labor metrics, and reduce state department of labor risk through appropriate time tracking. The second action item requires further expansion of the food production management platform to increase distributor participation, which ultimately increases national volume discounts. The national volume discounts are reductions of product costs created through…