Wednesday, June 30, 2010
bus 1043 is service in fort wayne
indiana receiving funding for hybrid buses
Monday, June 28, 2010
hybrid transit bus are they really green? story
Hybrid transit buses are starting to catch on with transit agencies around the country. But what’s the real story with these buses? Are they really cleaner and more fuel efficient than their conventional diesel counterparts? Under the Hood & Around the Nation Hybrid bus technology is similar to that used in hybrid cars and trucks, with options for both parallel and series drive train designs. These buses employ similar technology including regenerative braking, electric motors, and battery storage. One main difference is that most hybrid buses are coupling diesel-fueled engines with electric motors instead of the typical gasoline-electric hybrid configurations available in light duty vehicles. Maximizing the benefits from these buses requires optimizing the hybrid system for the transit bus routes, which might be affected by the terrain the bus travels or whether the bus frequently travels at freeway speeds or stays on city streets. The majority of hybrid transit buses are currently being manufactured by three companies; General Motors(GM) Allison transmission, British Aerospace Engineering Systems, and ISE corporation. GM is planning to use the same technology from their hybrid bus to make their first real hybrid, a pickup to be offered in 2007. Hopefully the ability to share technology across vehicle types will allow them to keep costs down and compete with Toyota (though it is not clear that GM is so confident). Transit agencies in New York City, Seattle, San Francisco, and other cities around the country are investing in hybrid diesel buses, which promise to be more fuel efficient and lower emitting than conventional diesel buses (See chart). Hybrid Bus Emissions The same goes for hybrid transit buses. A recent study by the University of Connecticut measured the particulate emissions from two hybrid transit buses and two conventional diesel buses in over-the-road tests. The researchers found no decrease in particulate emissions from the hybrid buses compared with the conventional diesel buses. Of course, this would be much less of an issue if the buses were equipped with diesel particulate filters that can reduce particulate emissions by more than 85 percent. Diesel particulate filter technology can be employed on both conventional and hybrid diesel buses. Studies have shown lower emissions of nitrogen oxide (NOx) and other smog-forming emissions from hybrid buses than conventional diesel buses in full chassis dynamometer testing. However, the current Environmental Protection Agency (EPA) emission certification method is based on bench testing the diesel-fueled engine only and does not account for the bus configuration and the full benefits of the hybrid drive system. As an interim solution, California is crediting hybrid diesel buses with a 25 percent NOx emission reduction over the engine certification values. Until a proper certification method is established, emission comparisons of hybrid buses will continue to be difficult. Fuel Economy: Potential Promise, but Questions Still Remain The fuel economy of hybrid transit buses is all over the map, but all are improvements over conventional technology. There are reports from transit agencies of fuel economy improvements of 10 percent all the way up to 50 percent, depending on variables such as series or parallel hybrid design, system optimizations, and the type of bus route. Some over-the-road tests are being carried out by the National Renewable Energy Laboratory (NREL), but final results have not yet been released. However, preliminary results are promising with fuel economy tests showing a 25 percent to 50 percent increase for the hybrid buses being evaluated, depending in part on the conventional diesel used in the comparison. (See NREL’s website for further info). The Connecticut Department of Transportation is also performing in-use testing that shows hybrid buses netting a 35 percent fuel economy improvement over their fleet average, but only 10 percent greater than a comparable conventional diesel bus. More real-world testing and data collection, along with improvements to the hybrid systems themselves, should result in better estimates of fuel economy improvements of the different types of hybrid buses. One interesting development in the hybrid bus world is the introduction of gasoline hybrid buses. Diesels have typically been the power plant of choice for urban buses because of the extra torque diesel engines offer to haul a busload of people. Hybrid technology is enabling gasoline buses to compete in the same market because of the boost in torque the electric motor can give and the increased fuel efficiency that hybrid drive technology offers. The gasoline hybrids offered by ISE Corporation are certified to lower emission standards for NOx and particulate matter than their hybrid diesel and even natural gas counterparts. Cost and Maintenance | |||||
One advantage of diesel hybrids over natural gas buses is the relative ease for transit agencies currently using diesel buses to incorporate diesel hybrids into their fleet. Adopting natural gas technology requires installation of natural gas fueling and maintenance infrastructure that is not required for diesel hybrids (though diesel hybrids may require additional training and equipment for maintenance). For transit agencies looking only to purchase a few buses, hybrids may make sense. However, for transit agencies looking to purchase a large number of buses, a closer look at the full life-cycle cost and emission benefits of hybrids versus natural gas buses is required to make sure they are not paying more money for fewer emission benefits. A Promising, but Cloudy Future As with hybrid technology in cars and trucks, there is potential for significant fuel economy improvements and emission reductions from hybrid transit buses. So far, the results look promising. We’ll just have to wait and see how far manufacturers can go to improve emissions and fuel economy of hybrid transit buses, while lowering the overall cost of the buses. |
Sunday, June 27, 2010
no services for July 4th weekend
WEATHER ALARM 2:17 PM JUNE 27,2010
WEATHER ALARM 2:17 PM JUNE 27,2010
WEATHER ALARM 1:52 PM JUNE 27,20
Weather Alarm 1:51 pm june 27,2010
citybus add more hybrild buses
Greater Lafayette CityBus is getting $480,000 in grant funding that will enable it to add three electric hybrid buses to its growing fleet of fuel-efficient buses.
The funding will come from the Lugar Electric Hybrid Bus Grants, and was announced this week by Indiana Sen. Richard Lugar and the Indiana Transportation Association.
THE IMPACT
With the addition of three hybrid buses from the grant, plus six other hybrid buses already purchased or planned for, by the end of this year 15 of CityBus' 70 buses will be hybrid, said John Metzinger, manager of development.
"Our board has been very committed to investing in hybrid technology," Metzinger said. "Fuel savings and environmental benefits are important to CityBus."
THE BACKGROUND
A total of $2.4 million was awarded to Indiana operators through the Lugar grants. It will pay for upgrading 15 buses from diesel to hybrid -- 10 in Indianapolis, two in Fort Wayne and three in Lafayette.
The bus companies are responsible for the cost of a standard bus and the grants will cover the conversion to electric hybrid technology, according to a press release from the Indiana Transportation Association.
QUOTABLE
"We are very grateful for the support Sen. Lugar has shown and continues to show for public transportation," said Marty Sennett, general manager of CityBus and president of the ITA.
"These hybrid buses will help us reduce emissions and reduce our dependence on fossil fuels."
Saturday, June 26, 2010
Daily bus report fort wayne for June 26
1 0835 and 0630
9 1090 and 1089 (today is saturday route 9s are little buses)
keep weather updates
Good Morning!
go to http://www.weather.gov/ or watch the weather cheel on comcast 18 or 1111(HD) at :50 after any hour or watch you news cheel
river fest is today at IPFW 9am-12am sunday
watch wane tv for river fest live!
a video web site may be on this post
thanks for visting
Wesley's bus Updates on blog spot!
HAVE A NICE DAY!
Friday, June 25, 2010
no service dates for WA
Thursday, June 24, 2010
VIDEO NOW READY
Good morning
Wednesday, June 23, 2010
WEATHER ALARM 10:13 PM
WEATHER ALARM 10:00 PM
WEATHER ALARM 9:37 PM
WEATHER ALARM! 9:28
WEATHER ALARM! 9:15 PM
photos of hybrid buses comeing to fort wayne
hybrid buses comes to fort wayne
On Wednesday June 23,2010 citlink was add 7 new hybrid buses. Wesley only have 2 of 7 bus ids# for the new hybrid buses 1043 and 1046.
The new hybrid buses will be on the roads in fort wayne soon!
i will post photos of the new hybrid buses on this blog
keep post here at Wesley's bus updates!
p.s note: the title may chage hybrid buses or fort wayne's new hybrid buses.
3 cars and city bus UPDATE 12:00
Wesley's bus updates said...
i was go to downtown for 7:15 line up
3 vehicle and a citilnk bus
3 vehicle wreck involving Citilink bus
No injuries reported
According to Fort Wayne police, a sport utility vehicle ran a red light and hit another car. That car slammed into the Citilink bus.
The wreck happened around 7:00 p.m. at the intersection of State Boulevard and Clinton Street. Police said the bus was parked near the Lassus gas station letting people off when the crash occured.
No injuries were reported. The bus was evacuated and another Citilink bus replaced it. Traffic was not affected by the wreck.
the bus id# 0831 is route 8 tilman via cahoun
watch wane tv at noon
comcast 2 and v. 2
or DTV 15.1
and keep vist Wesley Bus updates blog here at blogspot !
next update at 1:00 pm today
for the story go to www.wane.com
you can post any notes about this post Comment
Tuesday, June 22, 2010
Daily bus report fort wayne
update at 6:18 pm EDT 5:18 CDT
Trains:
Red Line
Normal Service
Blue Line
Normal Service
Brown Line
Normal Service
Green Line
Normal Service
Orange Line
Normal Service*
Purple Line
Normal Service
Pink Line
Normal Service
Yellow Line
Normal Service
Buses:
Routes with Current Alerts (View All):
2 6 7 8 10 11
12 14 17 21 24 26
28 X28 33 36 56A 66
70 78 94 111 121 126
132 135 136 143 144 145
146 147 148 151 156
elevator alarm 2:43
Alert Date: 06/22/2010 2:43 PM
Title: Elevator at Sedgwick Temporarily Out-of-Service
Transit Alert: CTA Train Brown Line
Elevator at Sedgwick Temporarily Out-of-Service Route(s): Brown Line Purple Line Express Stop(s): Sedgwick Length: Tuesday, June 22, 2010 to TBD Impact Level: Elevator Status Full Description: The elevator to the Loop-bound platform at Sedgwick (Brown Line) is temporarily out-of-service.