the hybrid electric vehicle

... in their current configuration in vehicles, they can play a more subjugate role in the hybrid EV First, however, let's explore the characteristics of electric motors Electric Propulsion & Vehicles ... over the range of the vehicle in operation The OCU should handle the brunt of the propulsive effort, while the batteries dish out or absorb energy as needed In this configuration, then, the battery ... battery pack Owning a Hybrid Electric Vehicle There's four ways to own a hybrid EV, like the one this article describes: buy one, convert an IC-engined vehicle, convert an electric vehicle, or prototype...

Ngày tải lên: 13/05/2014, 15:55

... security within their area Our role is to equip and educate staff across the organisation and then have them take responsibility for the areas in which they are involved.” © The Economist Intelligence ... rather complements and augments them Even in companies that are wary of the idea of “technology freedom”, the use of new tools is on the rise: Achmea, an insurance provider based in the Netherlands, ... and sites should also—in theory—ease the burden on IT departments that themselves are being given many new challenges to help the business grow On the other hand, as the technology demands of...

Ngày tải lên: 06/12/2015, 23:02

... power begins the same way AC does, as an alternating current from a generator It is then converted to DC at the headend through the use of rectifiers Eventually DC power is fed to the primary ... elements tend to rely on DC power There is no hard-and-fast rule–operators often go with the method that they are most comfortable with or the one that delivers the best-perceived value DC power ... turn feeds the battery distribution fuse bay (BDFB) If external power were to fail, the batteries continue to power network elements without a service lapse The rectifiers also keep the battery...

Ngày tải lên: 17/01/2014, 11:20

... ahead-in 1990 The federal government said otherwise With the enactment of the Clean Air Amendments of 1970 the timetable for clean air was moved ahead to 1975-or 1977, at the latest The California ... in the middle of the 1980's The other was so rapid that only a sudden and wrenching curtailment of transportation and economic activity could produce the required results In the latter case, the ... to these measures in the present "conservative" calculations The additional cost of this program from the end of 1975 to the end of 1977 is estimated at about $380 million (The total cost of the...

Ngày tải lên: 05/03/2014, 19:20

... discussions and debate on the health sector and the challenges we face in meeting the health needs of the people The report examines the path travelled, the efforts that are underway and the challenges ... introduced at the national level The tracking system also captures the contact numbers of the beneficiaries and the health providers The information is also cross-checked to ascertain whether services ... community empowerment at the grassroots level The VHSNC reflects the aspirations of the local community, especially the poor households and children This year the mandate of the pre-existing Village...

Ngày tải lên: 30/03/2014, 03:20

... denotes the CQI of the PRB n reported from the UE s In other word, the UE with the highest data rate acquires the highest priority The PF algorithm was introduced to solve monopolized situation in the ... as the CQI, throughput, delay, and so forth The SCS information is conveyed to the FDPS and only the UEs restricted by the TDPS are qualified as the FDPS candidates The TDPS should concern the ... The main purpose of the TDPS is to set the SCS The TDPS does not directly allocate the PRBs, but it restricts the number of UEs for the FDPS to reduce the scheduling complexity The SCS is chosen...

Ngày tải lên: 21/06/2014, 11:20

... ahead-in 1990 The federal government said otherwise With the enactment of the Clean Air Amendments of 1970 the timetable for clean air was moved ahead to 1975-or 1977, at the latest The California ... in the middle of the 1980's The other was so rapid that only a sudden and wrenching curtailment of transportation and economic activity could produce the required results In the latter case, the ... to these measures in the present "conservative" calculations The additional cost of this program from the end of 1975 to the end of 1977 is estimated at about $380 million (The total cost of the...

Ngày tải lên: 27/06/2014, 05:20

... ahead-in 1990 The federal government said otherwise With the enactment of the Clean Air Amendments of 1970 the timetable for clean air was moved ahead to 1975-or 1977, at the latest The California ... in the middle of the 1980's The other was so rapid that only a sudden and wrenching curtailment of transportation and economic activity could produce the required results In the latter case, the ... to these measures in the present "conservative" calculations The additional cost of this program from the end of 1975 to the end of 1977 is estimated at about $380 million (The total cost of the...

Ngày tải lên: 27/06/2014, 18:20

... to these measures in the present "conservative" calculations The additional cost of this program from the end of 1975 to the end of 1977 is estimated at about $380 million (The total cost of the ... that allow them to switch to gasoline in the winter months, or when they are outside the Basin If 8% of the projected gasoline consumption in the Basin is replaced by propane by 1975, the requirement ... California retire to the junkyard every year, and they are replaced by new cars that account for about 11% of the car population in the state every year.) The other reason is growth The consumption...

Ngày tải lên: 12/08/2014, 07:22

... 20-25%.19 Presumably the vehicles had on the average declined at least this much from the standards of their model year if, indeed, they ever met them The inspection system would, therefore, provide ... using a rather simple system for converting them to burn natural gas, propane, or some other gaseous fuel There are problems Is the supply of these fuels sufficient? The answer which the EQL team ... 25% of the total in the atmosphere, on the basis of a yearly average On particularly "smoggy" days these chemically-produced aerosols may amount to 75% of the total in the atmosphere 24 These...

Ngày tải lên: 12/08/2014, 07:22

... However, in the retrofit device a thermostatic (overtemperature) switch is placed in the vacuum line, interrupting the normal vacuum signal when the switch is open The switch is connected into the coolant ... and 35% of these vehicles will be 1966-1970 models (Appendix), or about 2.2 million vehicles If retrofit of these vehicles is completed by the end of 1975, the estimated cost of the YSAD itself ... action by the ARB making the device mandatory for 1955-1965 vehicles The system installation, shown in Figure 34, involves certain adjustments of the internal programming of the system to fit the characteristics...

Ngày tải lên: 12/08/2014, 07:22

... to be performed on the car; (4) the type of fuel used in the car; (5) the number of occupants in the car The emi~~ions tax is not the only method available for innuencinR these decisions, and ... in fact, they can't The inability of the regulatory agencies to unearth that which can be discovered only in the process of research and development puts them in double jeopardy Either they are ... and the type and amount of information needed to determine the charge will differ We label the types of scheme which result from these rationales the emissions charge, the emissions tax and the...

Ngày tải lên: 12/08/2014, 07:22

... interval between the making of the purchase decision and the payment of the emission tax The effect of the sales tax on the purchase decision must be balanced against the effect of the periodic tax, ... received by the State from the sale of these rights could be recycled into other emissions control activities 118 demanding more coupons than they receive from the State The floating price of the coupons ... in the number of vehicles crossing the bridge Plans were to continue the experiment lO The first exclusive lane for buses, designated in 1969 on a stretch of the Shirley Highway linking northern...

Ngày tải lên: 12/08/2014, 07:22

... AUGUST 1975 FOR SOUTHERN CAliFORNIA 5.0 IPeak Supply Level ->= THE SOUTH COAST AIR BASIN (0.20 ppm) w Cl w w U X w 100 en a: :::l o J: 80 a: o u ~ Q Q N e Cl a: ... u u 3.0 I- - r Other Interruptible- - - - - V) / J J o::l 2.0 l- V) Electric Power - (lnterruptiblel - - ~ J 1.0 ~ - Firm- @)m 1969 Actual Use Low Projection -Firm-...

Ngày tải lên: 12/08/2014, 07:22

... Caltech in 1969 and then joined the Institute Earthquake Engineering Laboratory until 1970 when he entered the Department of the Navy for ayear of underwater research Dr Heitner joined the Environmental ... member of the National Academy of Engineering MARK BRALY is administrative assistant to the director of the Environmental Quality Laboratory He has an M.A degree in political science and another in ... field; is the co-author of one book and contributor to two others; and holds four United States patents At present he is on leave from the JPL to serve as senior staff member with the Environmental...

Ngày tải lên: 12/08/2014, 07:22

... be employed The impulse test of the low-voltage winding is then carried out simultaneously with the test of the associated high-voltage winding In these conditions, the waveform of the transferred ... however, the software of the system offers the possibility to examine the wave over the entire sampling time, or part of the wave as all information is stored in the computer memory The software ... failure detection Therefore, the recorded current waves are the main criteria of the test result The presentation of the recordings for the acceptance test are the same as for the presentation of oscillograms...

Ngày tải lên: 25/12/2013, 10:35

... which help them improve the quality of their teaching The study of difficulties, techniques and activities of other skills and levels would be beyond the scope of the study Methods of the study ... the data analysis Design of the study The study consists of parts: Part A: Introduction which presents the rationale, the aims, the scope, the method and the design of the study Part B: Development ... claims that the changes in the second language teaching in general and the changes in English language teaching in particular are not the changes in the way we teach These are the changes in the aims...

Ngày tải lên: 06/02/2014, 14:40

... years of the Guangzhou unit’s creation, the AMS published a second article on the concept that explicitly endorsed the formation of IW militia and directed the PLA to make the creation of these ... the principles of the INEW strategy as they are known from open sources and the common characteristics of most hacktivist attacks While the simple absence of PLA discussions of the topic—or the ... and the Chinese language exploit code inserted inside the carrier document • When the recipient of the apparent spam email attempted to open the attached pdf file, the file installed both the...

Ngày tải lên: 14/03/2014, 20:20

... individually or together can make the web more understandable and useful in the world of work Whether you have “got it” already or not there can be little doubt that the impact of the web in the workplace ... expect others to make our decisions for us? There is always a tendency to blame the sins of the previous generation on the behaviour of the new one Whether it is television, rock and roll, or the ... learn for the future These are traces They are straggling paths – sometimes well worn paths – that lead hither and thither but give a real sense of place The more well worn the path, the more...

Ngày tải lên: 15/03/2014, 15:20

... includes the business it supports, the customers it serves and the competition it faces We will study the dynamics of the pond and the significant interactions between the frog and the pond Now and then, ... test them as a system to the parameters of the hypothesis specification Success at this step validates the elemental hypothesis specifications Step Verify the solution in the real world We test the ... Specifications, the Benefits define the values of the product to the customers, the Functions describe in detail how the product works, and the Features describe how the product applies the Functions...

Ngày tải lên: 16/03/2014, 01:20